Occurrence of fault zone materials obtained from Nojima fault by Jet Form Boring (JFB)
نویسندگان
چکیده
منابع مشابه
Changes in permeability of the Nojima fault damage zone inferred from repeated water injection experiments
In 1995, the Hyogoken-Nanbu earthquake (M 7.3) ruptured the Nojima fault, Awaji Island, central Japan. To investigate the recovery process of a fault zone after a large earthquake, repeated water injection experiments have been conducted every few years in an 1800-m-long borehole near the Nojima fault since 1997. In addition, the groundwater discharge rate and pressure have been observed in an ...
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ژورنال
عنوان ژورنال: The Journal of the Geological Society of Japan
سال: 2005
ISSN: 0016-7630,1349-9963
DOI: 10.5575/geosoc.111.5.xiii_xiv